2 system electrical, A launch power and rx sensitivity – CANOGA PERKINS 2240 Fiber Optic Modem User Manual

Page 102

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102

Canoga Perkins

7.2 System Electrical

Interface Connector:

Interface

Connector Type

RS-232C / 423 / 530

female DB-25

Programmable RS-530 (P53) female DB-25
RS-422 (422)

female DC-37

CCITT V.35 (V.36)

female 34-pin Winchester

TTL / BNC

four female BNC coaxial

RS-422, Mil-Std 188-114C

four or five female Twinaxial connectors, BJ-77 (3-lug)

Transparent T1 / E1

female DA-15, two female BNCs or Terminal strip

Interfaces Supported:

RS-232D / RS-423
RS-449
CCITT V.35
TTL / BNC
Programmable RS-422 (P)
TwinAx 422
TwinAx MIL-STD-188-114C
DC-37 MIL-STD-188-114
Transparent T1 / E1
CCITT V.35 / RS-423 (MC2), RS-449 / 423 (MC1)
RS-530

TYPICAL LAUNCH POWER AND Rx SENSITIVITY

LAUNCH POWER (dBm)

OPTIC TYPE

HI

LO

Rx SENS. (dBm)

850 LED

-15±2

-20±4

-32

1310 LP LASER

-15±2

-15±2

-32

1310 / 1550 HP LASER

-5±1

-14±2

-32

Table 7-A.

Launch Power and

Rx Sensitivity

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